fisher/functions/__fisher_help_usage.fish
Jorge Bucaran 81045ae342 Add new __fisher_help_* functions.
Split help command functionality into individual functions
for cosistent with the way other commands are structured,
and improve tab completion times by skipping the overhead
of calling fisher_help directly.
2016-02-16 17:43:13 +09:00

15 lines
331 B
Fish

function __fisher_help_usage -a value
if test -z "$value"
set -e value
sed -E 's/^ *([^ ]+).*/\1/' | while read -l command
if functions -q fisher_$command
set value $command $value
end
end
end
for command in $value
fisher $command -h
end
end